Universal Licensing System
WPMU518
SWEETWATER AUTHORITY
License details
| ULS identifier | 1801232 |
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| Call sign | WPMU518 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-01-05 |
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| Expiration | 2004-01-05 |
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| Cancellation | 2003-11-20 |
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| Frequency range | 37.7 - 47.8 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SAN DIEGO, CA |
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| Coordinates | 32.6331111, -117.0783611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:49 |
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Licensee
| Name | SWEETWATER AUTHORITY |
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| Applicant type | G |
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| Location | CHULA VISTA, CA |
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| Address | CHULA VISTA, CA, 919122328 |
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| Phone | 6194201413 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 37.70000000 | | | 0.500000 | 0.500000 | |
| 1 | 1 | MO | 47.80000000 | | | 0.500000 | 0.500000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 37.70000000 | | 16K0F1D |
| 1 | 1 | 47.80000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN DIEGO, CA | 32.63311111, -117.07836111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 505 GARRETT AVE, CHULA VISTA, CA | | 6194201413 |
License history
| Date | File or call sign | Action |
|---|
| 2003-11-20 | WPMU518 | LITERM |
| 2003-10-14 | WPMU518 | LETRES |
| 2002-05-28 | WPMU518 | AUDCAN |
| 2000-11-23 | WPMU518 | LICCNV |
| 1999-01-05 | WPMU518 | AUTHPR |
| 1999-01-05 | WPMU518 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1801232 | 2026-08-02 01:26:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU518 | ULS 1801232 | 2026-08-02 01:26:49 |
| Status | T | ULS 1801232 | 2026-08-02 01:26:49 |
| Service | IG | ULS 1801232 | 2026-08-02 01:26:49 |
| Grant Date | 1999-01-05 | ULS 1801232 | 2026-08-02 01:26:49 |
| Expiration Date | 2004-01-05 | ULS 1801232 | 2026-08-02 01:26:49 |
| Cancellation Date | 2003-11-20 | ULS 1801232 | 2026-08-02 01:26:49 |